Failed to init connection for driver [weblogic]

Hi,

I have been attempting to connect to a weblogic SQL Server database via SoapUI Pro 5.1.2 but to no avail.

I have stored a weblogic.jar (which I believe encompasses wlbase.jar and wlutil.jar) and wlsqlserver.jar to my SoapUI/bin/ext folder which I have read from some forums should have resolved this issue.

Has anyone got any ideas of how to resolve this issue?

Here is most of the error log:

Tue Dec 16 11:49:06 GMT 2014:ERROR:java.sql.SQLException: No suitable driver
java.sql.SQLException: No suitable driver
at java.sql.DriverManager.getDriver(Unknown Source)
at com.eviware.soapui.support.jdbc.JdbcUtils.initConnection(JdbcUtils.java:51)
at com.eviware.soapui.impl.wsdl.support.connections.DefaultDatabaseConnectionContainer.testDatabaseConnection(SourceFile:236)
at com.eviware.soapui.impl.wsdl.support.connections.DefaultDatabaseConnectionContainer.testDatabaseConnection(SourceFile:225)
at com.eviware.soapui.impl.wsdl.support.connections.DefaultDatabaseConnectionContainer.testDatabaseConnectionAt(SourceFile:220)
at com.eviware.soapui.impl.wsdl.panels.DatabaseConnectionPanel$TestConnectionAction.actionPerformed(SourceFile:190)
at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source)
at java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)
at java.awt.Component.processMouseEvent(Unknown Source)
at javax.swing.JComponent.processMouseEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
at java.awt.EventQueue.access$200(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
at java.awt.EventQueue$4.run(Unknown Source)
at java.awt.EventQueue$4.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
Tue Dec 16 11:49:06 GMT 2014:ERROR:com.eviware.soapui.support.SoapUIException: Failed to init connection for driver [weblogic.jdbc.mssqlserver4.Driver], connectionString [******]
com.eviware.soapui.support.SoapUIException: Failed to init connection for driver [weblogic.jdbc.mssqlserver4.Driver], connectionString [******]
at com.eviware.soapui.support.jdbc.JdbcUtils.initConnection(JdbcUtils.java:58)